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authorBrad King <brad.king@kitware.com>2009-07-23 14:07:25 (GMT)
committerBrad King <brad.king@kitware.com>2009-07-23 14:07:25 (GMT)
commit07ea19ad1f280e7a1cb07ab2b52c0081f72251dd (patch)
tree3844b6660772215cdae9420ddcfa3574be35e8db /Modules/CMakeCCompiler.cmake.in
parent797e49a1cc53fb120fad286665c875075eb18361 (diff)
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ENH: Implicit link info for C, CXX, and Fortran
This teaches CMake to detect implicit link information for C, C++, and Fortran compilers. We detect the implicit linker search directories and implicit linker options for UNIX-like environments using verbose output from compiler front-ends. We store results in new variables called CMAKE_<LANG>_IMPLICIT_LINK_LIBRARIES CMAKE_<LANG>_IMPLICIT_LINK_DIRECTORIES The implicit libraries can contain linker flags as well as library names.
Diffstat (limited to 'Modules/CMakeCCompiler.cmake.in')
-rw-r--r--Modules/CMakeCCompiler.cmake.in3
1 files changed, 3 insertions, 0 deletions
diff --git a/Modules/CMakeCCompiler.cmake.in b/Modules/CMakeCCompiler.cmake.in
index e334c47..209a33f 100644
--- a/Modules/CMakeCCompiler.cmake.in
+++ b/Modules/CMakeCCompiler.cmake.in
@@ -34,3 +34,6 @@ ENDIF(CMAKE_C_SIZEOF_DATA_PTR)
IF(CMAKE_C_COMPILER_ABI)
SET(CMAKE_INTERNAL_PLATFORM_ABI "${CMAKE_C_COMPILER_ABI}")
ENDIF(CMAKE_C_COMPILER_ABI)
+
+SET(CMAKE_C_IMPLICIT_LINK_LIBRARIES "@CMAKE_C_IMPLICIT_LINK_LIBRARIES@")
+SET(CMAKE_C_IMPLICIT_LINK_DIRECTORIES "@CMAKE_C_IMPLICIT_LINK_DIRECTORIES@")